1,2-bis(dichlorophosphino)ethane

Names

[ Name ]:
1,2-bis(dichlorophosphino)ethane

[Synonym ]:
1,1-bis(dichlorophosphino)ethane
1,2-Bis(dichlorophosphine)ethane
Ethylenebis(dichlorophosphine)
1,2-Bis(dichlorophosphino)ethane
MFCD00009609
P,P'-(1,2-ethanediyl)bis(dichlorophosphane)
Ethylenebis(phosphonous dichloride)
1,2-bis-(dichlorophosphanyl)ethane

Chemical & Physical Properties

[ Density]:
1.536 g/mL at 25 °C(lit.)

[ Boiling Point ]:
70 °C1 mm Hg(lit.)

[ Molecular Formula ]:
C₂H₄Cl₄P₂

[ Molecular Weight ]:
231.81300

[ Flash Point ]:
70°C/1mm

[ Exact Mass ]:
229.85400

[ PSA ]:
27.18000

[ LogP ]:
4.56540

[ Vapour Pressure ]:
0.0363mmHg at 25°C

[ Index of Refraction ]:
n20/D 1.588(lit.)

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS05

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H314

[ Precautionary Statements ]:
P280-P305 + P351 + P338-P310

[ Personal Protective Equipment ]:
Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
C

[ Risk Phrases ]:
R34

[ Safety Phrases ]:
S26-S27-S28-S36/37/39-S45

[ RIDADR ]:
UN 3265 8/PG 2

[ WGK Germany ]:
3

[ Packaging Group ]:
II

[ Hazard Class ]:
8

[ HS Code ]:
2903199000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2903199000

[ Summary ]:
2903199000 other saturated chlorinated derivatives of acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%